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| author | Christian König <christian.koenig@amd.com> | 2017-03-30 15:31:13 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-04-06 13:26:46 -0400 |
| commit | 112501642669807640b572d00bd0b3138922a065 (patch) | |
| tree | 1e77473be1df9610e69ed485427d7baf984177b5 /drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c | |
| parent | 9bbdcc0fbc392e1fa6b4d1497f9d9454df70466f (diff) | |
| download | linux-112501642669807640b572d00bd0b3138922a065.tar.bz2 | |
drm/amdgpu: cleanup VMHUB bit definitions v2
The two hubs are just instances of the same hardware,
so the register bits are identical.
v2: only remove get_vm_protection_bits for now
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c index 30ef3126c8a9..b808d4ce86d6 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c @@ -318,17 +318,6 @@ static uint32_t gfxhub_v1_0_get_invalidate_req(unsigned int vm_id) return req; } -static uint32_t gfxhub_v1_0_get_vm_protection_bits(void) -{ - return (VM_CONTEXT1_CNTL__RANGE_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK | - VM_CONTEXT1_CNTL__DUMMY_PAGE_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK | - VM_CONTEXT1_CNTL__PDE0_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK | - VM_CONTEXT1_CNTL__VALID_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK | - VM_CONTEXT1_CNTL__READ_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK | - VM_CONTEXT1_CNTL__WRITE_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK | - VM_CONTEXT1_CNTL__EXECUTE_PROTECTION_FAULT_ENABLE_INTERRUPT_MASK); -} - static int gfxhub_v1_0_early_init(void *handle) { return 0; @@ -362,7 +351,6 @@ static int gfxhub_v1_0_sw_init(void *handle) SOC15_REG_OFFSET(GC, 0, mmVM_L2_PROTECTION_FAULT_CNTL); hub->get_invalidate_req = gfxhub_v1_0_get_invalidate_req; - hub->get_vm_protection_bits = gfxhub_v1_0_get_vm_protection_bits; return 0; } |